133752400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17599}}^1$

素因数の和:17636

約数の個数: 60

約数和(自身を含む): 338272000

約数和(自身を除く): 204519600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 17599, 35198, 70396, 87995, 140792, 175990, 281584, 334381, 351980, 439975, 668762, 703960, 879950, 1337524, 1407920, 1671905, 1759900, 2675048, 3343810, 3519800, 5350096, 6687620, 7039600, 8359525, 13375240, 16719050, 26750480, 33438100, 66876200, 133752400]

約数ペア:

[(1, 133752400), (2, 66876200), (4, 33438100), (5, 26750480), (8, 16719050), (10, 13375240), (16, 8359525), (19, 7039600), (20, 6687620), (25, 5350096), (38, 3519800), (40, 3343810), (50, 2675048), (76, 1759900), (80, 1671905), (95, 1407920), (100, 1337524), (152, 879950), (190, 703960), (200, 668762), (304, 439975), (380, 351980), (400, 334381), (475, 281584), (760, 175990), (950, 140792), (1520, 87995), (1900, 70396), (3800, 35198), (7600, 17599)]